47084680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 112492800

約数和(自身を除く): 65408120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 61, 92, 115, 122, 184, 230, 244, 305, 460, 488, 610, 839, 920, 1220, 1403, 1678, 2440, 2806, 3356, 4195, 5612, 6712, 7015, 8390, 11224, 14030, 16780, 19297, 28060, 33560, 38594, 51179, 56120, 77188, 96485, 102358, 154376, 192970, 204716, 255895, 385940, 409432, 511790, 771880, 1023580, 1177117, 2047160, 2354234, 4708468, 5885585, 9416936, 11771170, 23542340, 47084680]

約数ペア:

[(1, 47084680), (2, 23542340), (4, 11771170), (5, 9416936), (8, 5885585), (10, 4708468), (20, 2354234), (23, 2047160), (40, 1177117), (46, 1023580), (61, 771880), (92, 511790), (115, 409432), (122, 385940), (184, 255895), (230, 204716), (244, 192970), (305, 154376), (460, 102358), (488, 96485), (610, 77188), (839, 56120), (920, 51179), (1220, 38594), (1403, 33560), (1678, 28060), (2440, 19297), (2806, 16780), (3356, 14030), (4195, 11224), (5612, 8390), (6712, 7015)]